606766004 has 24 divisors (see below), whose sum is σ = 1146741120. Its totient is φ = 279257184.

The previous prime is 606766001. The next prime is 606766009. The reversal of 606766004 is 400667606.

It is a super-2 number, since 2×606766004² = 736329967220256032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606766001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2417 + ... + 34919.

It is an arithmetic number, because the mean of its divisors is an integer number (47780880).

Almost surely, 2^606766004 is an apocalyptic number.

It is an amenable number.

606766004 is a deficient number, since it is larger than the sum of its proper divisors (539975116).

606766004 is a wasteful number, since it uses less digits than its factorization.

606766004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32879 (or 32877 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 606766004 is about 24632.6207294311. The cubic root of 606766004 is about 846.5911938704.

The spelling of 606766004 in words is "six hundred six million, seven hundred sixty-six thousand, four".